Screws Names in English and Their Pictures

Leaning Screws Names in English is an essential thing for every mechanic. Screws are small metal fasteners that come in different types, each made for a specific job and material. Some common Screws Names are, Deck screw, lag screw, set screw, concrete screw, masonry screw, and thumb screw. This article is about Screws Names in English and Their Pictures. Each screw type helps make building and repairs easier by matching the right screw to the right job. Looking at their pictures is an amazing way to remember them by shapes and names. all are given, let’s learn…

Table of Contents

List of Screws Names in English

Wood Screw
Machine Screw
Sheet Metal Screw
Self-Tapping Screw
Drywall Screw
Deck Screw
Lag Screw
Set Screw
Concrete Screw
Masonry Screw
Thumb Screw
Socket Head Cap Screw
Button Head Screw
Countersunk Screw
Security Screw
Thread Rolling Screw
Self-Drilling Screw
Pan Head Screw
Hex Head Screw
Flat Head Screw

Screws Names and Pictures in English

Wood Screw
Used in wood, these screws have coarse threads and a tapered body to hold strongly without splitting the material.
Machine Screw
With fine threads, machine screws are designed for metal parts, often used with nuts or pre-tapped holes.
Sheet Metal Screw
These screws pierce thin metal directly, with sharp threads for a firm grip without needing pre-drilling.
Self-Tapping Screw
Self-tapping screws create threads as they go into metal, wood, or plastic, eliminating the need for tapping.
Drywall Screw
Specifically for drywall, these screws have a bugle head and coarse threads to prevent tearing and slipping.
Deck Screw
Deck screws are corrosion-resistant, with special threads for securely fastening decking boards in outdoor conditions.
Lag Screw
Heavy-duty screws used in wood construction, providing strong support for large wooden structures.
Set Screw
Headless screws fully threaded, used to secure objects like collars or pulleys onto shafts.
Concrete Screw
Designed for concrete, these screws feature unique threads that grip directly into masonry without an anchor.
Masonry Screw
Ideal for brick or concrete, masonry screws cut their own threads, creating a secure hold in hard surfaces.
Thumb Screw
Easily tightened by hand, thumb screws have large, textured heads, commonly used for adjustable connections.
Socket Head Cap Screw
With a cylindrical head and hex socket, these screws require an Allen wrench and are used in precision applications.
Button Head Screw
Featuring a low-profile, rounded head, button screws offer a neat finish, often used in furniture.
Countersunk Screw
These screws sit flush with the material’s surface, providing a smooth finish in countersunk holes.
Security Screw
Security screws have tamper-resistant heads, preventing unauthorized removal, ideal for public areas.
Thread Rolling Screw
Designed for plastics, these screws form threads by displacing material instead of cutting it.
Self-Drilling Screw
Equipped with a drill-like tip, self-drilling screws create their own holes, eliminating the need for pre-drilling.
Pan Head Screw
With a rounded top and flat underside, pan head screws provide a larger bearing surface for secure fastening.
Hex Head Screw
Hexagonal-headed screws tightened with a wrench, commonly used in construction for a strong grip.
Flat Head Screw
Flat head screws sit flush with the surface, creating a smooth, seamless appearance in countersunk applications.

Screws Names in English

40 Names of Screws in English

Oval Head Screw
Phillips Head Screw
Slotted Head Screw
Truss Head Screw
Weld Screw
Elevator Screw
Shoulder Screw
Twinfast Screw
High-Low Screw
Framing Screw
Tek Screw
Dowel Screw
Carriage Bolt Screw
Hanger Bolt Screw
U-Bolt Screw
Eye Bolt Screw
Jack Screw
Flange Screw
Modified Truss Screw
Tri-Wing Screw

Different Types of Screws and Pictures

Oval Head Screw
These screws have a slightly rounded top that sits above the surface, offering a decorative look.
Phillips Head Screw
Featuring a cross-shaped slot, Phillips head screws allow better grip and torque with a matching screwdriver.
Slotted Head Screw
With a single horizontal slot, slotted head screws are tightened using a flathead screwdriver.
Truss Head Screw
These screws have a large, rounded head that distributes weight evenly, often used in thin materials.
Weld Screw
Weld screws are designed with a special tip for welding onto metal surfaces, creating a fixed, permanent bond.
Elevator Screw
Specifically used in conveyor systems, elevator screws have a large thread to move bulk material efficiently.
Shoulder Screw
Known for their smooth, unthreaded shoulder, these screws act as pivots, axles, or attachment points.
Twinfast Screw
Twinfast screws feature two threads, allowing faster insertion, ideal for drywall or particle board.
High-Low Screw
With alternating high and low threads, these screws offer a stronger grip, particularly in soft materials.
Framing Screw
Used in wood framing, these screws have deep threads for a tight fit and are often corrosion-resistant.
Tek Screw
Tek screws have a self-drilling tip, eliminating the need for pre-drilling in metal and wood.
Dowel Screw
These headless screws have wood threads on both ends, ideal for joining wooden pieces invisibly.
Carriage Bolt Screw
With a rounded head and a square neck, carriage bolts prevent rotation once set in place.
Hanger Bolt Screw
Hanger bolts have wood threads on one end and machine threads on the other, used for attaching legs to furniture.
U-Bolt Screw
Shaped like a “U,” these bolts secure pipes or tubes to surfaces, offering a strong hold around the object.
Eye Bolt Screw
Eye bolts have a looped head for attaching cables or ropes, commonly used in lifting or securing applications.
Jack Screw
Jack screws are adjustable, providing precise height or distance adjustments, commonly used in leveling.
Flange Screw
Flange screws have a built-in washer under the head, distributing load evenly and preventing loosening.
Modified Truss Screw
With a wide, flat head, modified truss screws offer a low-profile finish, used for sheet metal and woodworking.
Tri-Wing Screw
Tri-wing screws have a Y-shaped slot, designed to prevent tampering and often used in electronics.